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$GIGM
$1.25 -$0.01 (0.79%) Close

$GIGM 4 SEC Filings

Filed On Filing
25 Sep 2020 Form 4: Huang Cheng-Ming, Director

Bought 15,787 shares ($45.5K) · Bought 5,783 shares ($16.8K)

10 Sep 2020 Form 4: Huang Cheng-Ming, Director

Bought 11,267 shares ($30.4K) · Bought 50,000 shares ($145K) · Bought 7,470 shares ($21.8K)

20 May 2020 Form 4: Huang Cheng-Ming, Director

Bought 10,190 shares ($23.5K) · Bought 60,000 shares ($147K) · Bought 40,000 shares ($99.8K)

20 Aug 2019 Form 4: Huang Cheng-Ming, Director

Bought 60,000 shares ($141K) · Bought 9,742 shares ($23.4K)

24 Jun 2019 Form 4: Huang Cheng-Ming, Director

Bought 57,885 shares ($145K) · Bought 9,944 shares ($25.1K)

17 Jun 2019 Form 4: Huang Cheng-Ming, Director

Bought 25,484 shares ($61K) · Bought 3,800 shares ($9.5K) · Bought 6,148 shares ($15.7K)

26 Dec 2018 Form 4: Huang Cheng-Ming, Director

Bought 80,000 shares ($215K) · Bought 70,000 shares ($204K)

18 Sep 2018 Form 4: Huang Cheng-Ming, Director

Bought 6,084 shares ($17.8K) · Bought 63,883 shares ($192K)

17 Aug 2018 Form 4: Huang Cheng-Ming, Director

Bought 60,000 shares ($173K) · Bought 1,387 shares ($4.06K) · Bought 50,000 shares ($152K)

06 Jun 2018 Form 4: Huang Cheng-Ming, Director

Bought 12,964 shares ($38.7K) · Bought 18,937 shares ($60.3K)

21 Dec 2017 Form 4: Huang Cheng-Ming, Director

Bought 35,042 shares ($105K) · Bought 9,091 shares ($27.5K)

08 Dec 2017 Form 4: Huang Cheng-Ming, Director

Bought 55,070 shares ($162K)

20 Sep 2017 Form 4: Huang Cheng-Ming, Director

Bought 50,000 shares ($149K) · Bought 50,000 shares ($150K)

23 Aug 2017 Form 4: Huang Cheng-Ming, Director

Bought 100,000 shares ($294K)

09 Aug 2017 Form 4: Huang Cheng-Ming, Director

Bought 37,608 shares ($112K)

20 Dec 2016 Form 4: Hwang Collin, Director

Bought 39,000 shares ($108K)

28 Dec 2015 Form 4: Hwang Collin, Director

Bought 87,799 shares ($260K)

24 Dec 2015 Form 4: Hwang Collin, Director

Bought 31,263 shares ($93.8K) · Bought 26,338 shares ($79K) · Bought 28,123 shares ($84.4K)

16 Nov 2015 Form 4: Hwang Collin, Director

Bought 118,490 shares ($66.4K) · Bought 341,379 shares ($198K) · Bought 30,477 shares ($17.6K) · 2 more

20 Nov 2014 Form 4: Hwang Collin, Director

Bought 365,000 shares ($362K) · Bought 18,227 shares ($18K) · Bought 50,000 shares ($52.5K) · 1 more

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